baber/WOPTO huggingface dataset:
Patent KR-20060102334-A (KR)
Title: Wound cleansing apparatus with actives
Inventor: BLOTT PATRICK LEWIS
IPC: A61M1/00
Filed: 2004-10-28
Abstract: An apparatus for cleansing and applying therapy or prophylaxis to wounds, in which irrigant fluid containing a physiologically active material from a reservoir connected to a conformable wound dressing and wound exudate from the dressing are recirculated by a device for moving fluid through a flow path which passes through the dressing and a means for fluid cleansing and back to the dressing. The cleansing means (which may be a single-phase, e.g. microfiltration, system or a two-phase, e.g. dialytic system) removes materials deleterious to wound healing, and the cleansed fluid, still containing materials that are beneficial in promoting wound healing, is returned to the wound bed. The dressing and a method of treatment using the apparatus.
Patent KR-20060132824-A (KR)
Title: Authentication system
Inventor: GINZBURG LEV
IPC: G06F/
Filed: 2004-10-04
Abstract: A user authentication method includes creating an authentication key in the form of a user formula, presenting a user with an arrangement of variables, each assigned a value, applying the assigned values to matching variables in the user formula and calculating a first result, and authenticating the user if the first result matches a second result of a separate and independent calculation of the user formula.
Patent KR-20060103895-A (KR)
Title: Determining buffer refilling time when playing back variable bit rate media streams
Inventor: VAN GASSEL JOZEF P
IPC: G06F1/32
Filed: 2004-11-04
Abstract: A playback device for playback of a media stream stored on a storage medium, the device comprising control means for controlling the reading, buffering and playback of the media stream. During playback a buffer is filled by reading means and emptied by a playback unit. At each buffer filling a buffer refilling time, i.e. the moment when the buffer will be empty and thus has to be refilled, is calculated. After each buffer filling the storage medium can change to standby mode till buffer refilling is to occur. Thus power consumption by the storage medium is minimized. The buffer refilling time (28) depends on the total consumption time (27) and the buffer filling period (22). The total consumption time (27) is determined depending on playback mode control information. The buffer filling period (22) is calculated depending on information about the retrieval of the media stream or an estimation of the buffer filling period (22) is made.
Patent KR-20060106845-A (KR)
Title: Webbing take-up device
Inventor: TAKAMATSU HITOSHI
IPC: B60R22/46
Filed: 2004-12-14
Abstract: [PROBLEMS] A webbing take-up device having a lock mechanism and a pretensioner mechanism, where the number of parts is restricted and the device can be reduced in size. [MEANS FOR SOLVING PROBLEMS] A webbing take-up device has a multi-functioned lock gear as a lock gear (70). A sleeve (72) and a sleeve extension section (73) that construct a pretensioner mechanism (50) are integrally formed in an axis section of the lock gear (70) constituting a lock mechanism (130). Thus, the lock gear (70) are constructed by integrating a lock gear body (74) and ratchet teeth (76) of the lock mechanism (130), and the sleeve (72) and the sleeve extension section (73) of the pretensioner mechanism (50).
Patent KR-20070026396-A (KR)
Title: Extracts of marasmius androsaceus l.es fr, piperidone derivatives and the use as antihypertensive agents
Inventor: YANG JICHU
IPC: C07D211/46
Filed: 2004-09-29
Abstract: The present invention relates to extracts of Marasmins androsaceus L.es Fr, compounds of formula (I) or pharmaceutical acceptable e salts thereof, also to its preparation method, pharmaceutical compositions comprising them, use of said extracts or compounds for the manufacture of a medicament for the preventing and/or treating hypertension and related diseases. ® KIPO & WIPO 2007
Patent KR-20070022649-A (KR)
IPC: H04B7/04
Filed: 2005-03-04
Abstract: CDMA 방식을 사용하여 신호의 수신을 행하는 수신장치에, M개(M은, 양의 정수)의 송신 안테나로부터 송신된 송신신호, N개(N은, 양의 정수)의 수신 안테나에 의해 수신하는 수신장치로서, 각 수신 안테나에서 수신한 수신신호를 1차 복조하여 각 송신 안테나로부터의 송신 신호를 추정하고, 추정결과에 기초하여 멀티패스 환경에 있어서의 수신 안테나마다의 각 패스의 수신 신호를 재생하는 멀티패스 수신신호 재생수단과, 상기 각 수신 안테나에서 수신한 수신신호로부터 착안하는 패스 이외의 패스의 상기 재생 수신신호를 감소하는 멀티패스 간섭 캔슬 수단과, 상기 감소한 신호를 사용하여 2차 복조를 행하는 복조수단을 구비함으로써 달성된다. 
       
     	수신장치, 복조, 송신 안테나, 수신 안테나, 무선 통신 시스템, 멀티패스 수신신호, 멀티패스 간섭
Patent KR-20060127198-A (KR)
Title: Organic light-emitting diode
Inventor: SCHALK PAUL
IPC: H01L51/30
Filed: 2005-01-18
Abstract: An organic light-emitting diode comprising a substrate having a first opposing surface and a second opposing surface; a first electrode layer overlying the first opposing surface; a light-emitting element overlying the first electrode layer, the light-emitting element comprising a hole-transport layer and an emissive/electron-transport layer, wherein the hole-transport layer and the emissive/electron-transport layer lie directly on one another, and the hole-transport layer comprises a cured polysiloxane prepared by applying an organosilicon composition to form a film and exposing the film to moisture to form the cured polysiloxane, wherein the organosilicon composition comprises at least one silane having a group selected from carbazolyl, fluoroalkyl, and pentafluorophenylalkyl; and a second electrode layer overlying the light-emitting element.
Patent KR-20060123639-A (KR)
Title: Substrate for device bonding and method for manufacturing same
Inventor: YOKOYAMA HIROKI
IPC: H01L23/12
Filed: 2005-03-24
Abstract: Disclosed is a substrate for device bonding which enables to bond a device with high bonding strength to an Au electrode which is formed on the substrate composed of an aluminum nitride or the like by soldering at a low temperature using a soft solder metal having a low melting point such as an Au-Sn solder with an Au content of 10 weight%. The substrate for device bonding is characterized in that (i) a layer composed of a platinum group element, (ii) a layer composed of at least one transition metal element selected from the group consisting of Ti, V, Cr and Co, (iii) a barrier metal layer composed of at least one metal selected from the group consisting of Ag, Cu and Ni, and (iv) a solder layer composed of a solder mainly containing Sn or In are sequentially formed in this order on an Au electrode layer which is formed over the surface of the substrate for device bonding.
Patent KR-20060128029-A (KR)
Title: Novel amination process
Inventor: DEKHANE MOULOUD
IPC: C07D/
Filed: 2005-03-22
Abstract: Provided herein are novel processes for the preparation of intermediates that may be useful in the preparation of 5-Ht1b receptor antagonist useful in the treatment of depression, anxiety and other related diseases. The present processes may offer improved yields, purity, ease of preparation and isolation of intermediates and final product and more industrially useful reaction conditions and workability.
Patent KR-20070005669-A (KR)
Title: Recovery of metals from oxidised metalliferous materials
Inventor: MOYES JOHN
IPC: C22B19/00
Filed: 2005-03-24
Abstract: A process for recovering a target metal from an oxidised metalliferous material comprises the steps of: - in a leaching stage, leaching the oxidised metalliferous material with an acidic aqueous halide solution to leach the target metal into solution, the leaching solution being generated by adding sulfuric acid to a solution comprising a metal halide; - passing the solution from the leaching stage to a target metal recovery stage in which the target metal is recovered from the solution whilst the metal halide is retained in solution; and - returning the solution with the metal halide therein from the target metal recovery stage to the leaching stage. ® KIPO & WIPO 2007
Patent KR-20070011500-A (KR)
Title: Fuel cell system and control method for an open/close mechanism thereof
Inventor: KANNO YOSHIHITO
IPC: H01M8/10
Filed: 2005-05-12
Abstract: In a fuel cell system (10), an anode exhaust gas discharge pipe (50) is full of hydrogen at the start of operation of a fuel cell (20). As time passes when the fuel cell (20) is operating, the concentration of impurities within the anode exhaust gas discharge pipe (50) increases. When the hydrogen concentration is less than a reference concentration for opening a valve, an upstream cut-off valve (61) closes and a downstream cut-off valve (62) opens. As a result, the impurity concentration in the anode gas discharge pipe (50) quickly drops and is restored to the level that it was at the start of operation of the fuel cell (20). This sudden drop in the impurity concentration is caused by a pressure difference between the pressure in the anode exhaust gas pipe (50) and the pressure of the outside air, and the concentration gradient. ® KIPO & WIPO 2007
Patent KR-20070020463-A (KR)
IPC: G06F17/00
Filed: 2005-04-27
Abstract: 계층적 트리 네트워크를 생성하고 선형-플러스-비선형 알고리즘을 사용하여 구성원의 향후 건강 상태에 관한 일치도를 형성하는 시스템 및 방법. 계층적 트리 네트워크 내의 각각의 리프는 임상 특성, 경험 주기, 및 유효 데이터 애셋에 있어 균일하다. 피처 및 학습 알고리즘이 각각의 리프에 대해 특정화된 국부적 특성에 적합화될 수 있도록 각각의 리프 상에서 최적화가 수행된다.
Patent KR-20070014189-A (KR)
Title: Indol-2-one derivatives for the treatment of central nervous disorders, gastrointestinal disorders and cardiovascular disorders
Inventor: VOLK BALAZS
IPC: C07D409/06
Filed: 2005-05-11
Abstract: The present invention is related to new 3, 3-disubstituted indol-2-one derivatives of the general Formula (I). The new compounds are useful for the treatment or prophylaxis of the central nervous system, the gastrointestinal system or the cardiovascular system. ® KIPO & WIPO 2007
Patent KR-20070022713-A (KR)
IPC: H01S3/10
Filed: 2005-05-03
Abstract: 캐비티 레이저는 고출력(예컨대, ≥10와트) 전력 장치에 대해 비교적 작은 캐비티 길이(예컨대, 50-53mm)에도 불구하고 비교적 높은 비임 품질을 나타낸다.  이것은 성능을 희생하지 않으면서 물리적으로 더욱 소형인 레이저 및 광학 조립체 구성을 가능하게 한다.  화상 형성 성능을 손상할 수 있는 광학 광자 간섭의 감소가 또한 용이해진다.  레이저 및 광학 조립체는 다이오드 펌핑 레이저로부터 방출하는 광 비임의 발산도를 감소시키기 위해 광학 차폐 요소 내에 형성된 개구를 이용할 수 있다. 
       
     캐비티 레이저, 펌프 레이저, RF 구동기
Patent KR-20070007209-A (KR)
Title: Antenna
Inventor: OKADO HIRONORI
IPC: H01Q5/10
Filed: 2003-07-14
Abstract: An antenna includes a ground pattern and a plane element having a cut-off portion from a rim portion farthest from the power supply position go the ground pattern side. The ground pattern and the plane element are placed adjacent to each other. By providing the cut-off portion, it is possible to reduce the size and assure a current path for obtaining irradiation at a low frequency area. Moreover, since the ground pattern and the plane element are placed adjacent to each other, the installation volume is reduced and it becomes easier to control the antenna characteristic, especially impedance, thereby realizing a wider band. ® KIPO & WIPO 2007
Patent KR-20070030243-A (KR)
Inventor: NUMANO MASATADA
IPC: B22D21/04
Filed: 2005-06-28
Abstract: A method for producing a magnesium alloy product, which has a melting step of melting a magnesium alloy in a melting furnace to form a molten alloy, a transporting step of transporting the molten alloy from the above melting furnace to a molten alloy storing vessel, and a casting step of supplying the molten alloy from the molten alloy storing vessel to a movable mold via a port for pouring a molten alloy, to solidify the molten alloy and continuously form a cast article, wherein the parts contacting with the molten alloy in the steps from the melting step to the casting step are manufactured from a member made of a low oxygen material having an oxygen content of 20 mass % or less, and wherein the cast article has a thickness of 0.1 to 10 mm; a magnesium alloy product such as a cast product or a rolled product produced through the above method; and an magnesium alloy formed article using the above rolled product and a method for producing the formed article. The above method allows the stable production of a magnesium alloy product being excellent in mechanical characteristics and in surface accuracy. ® KIPO & WIPO 2007
Patent KR-20070077124-A (KR)
Title: Method and apparatus for open loop power control in communication system
Inventor: HEO YOUN HYOUNG
IPC: H04B7/208
Filed: 2007-01-19
Abstract: A method and an apparatus for controlling open loop power in a communication system are provided to support high transmission rate for a terminal close to a base station and minimize interference with a terminal located at a boundary of the base station by controlling transmission power according to a relation between a location of the terminal and neighbor cells. Pilot signals are received from a scheduling cell that schedules a terminal and neighbor cells positioned around the terminal, and the number of neighbor cells whose path loss value is smaller than a certain threshold value is obtained(501). A target SIR(Signal-to-Interference Ratio) of the terminal is calculated by using the number of neighbor cells having the path loss value smaller than the threshold value(502). A path loss value of the scheduling cell is measured, and uplink transmission power is calculated by using the measured path loss value of the scheduling cell and the calculated target SIR value(503). Data is transmitted according to the calculated transmission power(504).
Patent KR-20080069810-A (KR)
Title: Thin film transistor substrate and method of fabricating the same
Inventor: KIM BYEONG BEOM
IPC: G02F1/136
Filed: 2007-01-24
Abstract: A TFT(Thin Film Transistor) substrate and a method for manufacturing the same are provided to reduce the resistivity of a pixel electrode and prevent the contamination of a probe during a performance test by forming the pixel electrode of a dopant-doped zinc oxide layer and an anti-oxidative material layer. A gate line is formed on an insulating substrate(10). A data line(62) crosses the gate line while the data line is insulated from the gate line. A pixel electrode(82) is connected to a portion of the data line. The pixel electrode consists of a dopant-doped zinc oxide layer pattern(82_1) and an anti-oxidative material layer pattern(82_2). The dopant is a non-metallic element having a lower atomic value than an oxygen atom.
Patent KR-20080072465-A (KR)
Title: Multi-user data transmission system and method using the same
Inventor: PARK CHANG SOON
IPC: H04B7/26
Filed: 2007-02-02
Abstract: A multi-user data transmitting/receiving system and a mode determining method using the same are provided to increase capacity of a channel for multi-users, reduce interference between the multi-users, and increase a degree of freedom of transmission mode selection. One or more mobile stations(121,122,123) generate a prefer mode, a precoding matrix index, a beam forming vector index and a quantized capacity level by using a received pilot signal. A base station(110) receives the prefer mode, precoding matrix index, beam forming vector index and quantized capacity level from the mobile station. The base station determines an optimum precoding matrix, an optimum beam forming vector and an optimum mode by using a lookup table where expected capacity is stored according to quantization sections.
Patent KR-20080072468-A (KR)
Title: Divice for peak-voltage stability of car
Inventor: CHOI JAE HO
IPC: H02J7/16
Filed: 2007-02-02
Abstract: An apparatus for stabilizing a peak voltage of a car is provided to allow a driver to recognize that a battery voltage is less than a reference voltage by generating a warning signal. A ripple voltage removing condenser(10) is connected to a positive pole(4) of a battery and removes a ripple voltage with a high peak value from a discharge voltage of the battery. A filter condenser(11) is connected to the ripple voltage removing condenser in parallel and removes a high frequency generated from the discharge voltage of the battery. A charging and discharging condenser(12) is connected to the ripple voltage removing condenser in parallel, charged by the discharge voltage of the battery, and discharged according to a control signal of a CPU(Central Processing Unit)(40). A constant voltage circuit unit(20) stabilizes the discharge voltage of the battery. An LED(Light Emitting Diode) display unit(30) is connected to R, G, and B LEDs(31,32,33) in parallel and turned on according to the control signal of the CPU to display an operation state of a circuit. The CPU senses voltage of the battery and controls an FET(Field Effect Transistor) and a voltage control transistor to discharge instantaneous voltage required for a car. A voltage dividing unit(41) divides the voltage of the battery by a predetermined ratio so that the CPU stably recognizes the voltage of the battery. A noise removing condenser(42) removes noise of the voltage transmitted to the CPU. A stabilizing diode(43) and a protection fuse(44) prevent damage to the CPU due to a counter electromotive force. A discharge control FET(50) receives the control signal of the CPU and controls the discharge amount of the voltage stored in the charging and discharging condenser with a PWM(Pulse Width Modulation) method according to a switching signal of a discharge control transistor.
Patent KR-20080073842-A (KR)
Title: Producing a steel filament for super high tenacity steel cord
Inventor: LEE CHOONG YEOL
IPC: B21C1/00
Filed: 2007-02-07
Abstract: A method for manufacturing a steel wire for a super high tenacity steel cord is provided to limit delamination, and to reduce the dice use and dice reduction by optimizing an approach angle of a dice which is installed in a wet wire draw bench, a dice tip material, and the dice reduction per a unit. A steel cord is manufactured by a hot rolled steel in which carbon content is 0.90 to 0.97 wt%, chrome content is 0.10 to 0.40 wt%, and a diameter is 5.5mm. A super high tenacity steel cord has a diameter of 0.1 to 0.4 mm and tensile strength of 360 to 420kg/mm^2. The super high tenacity steel cord is drawn by passing the steel cord through a dice which is installed in a wet wire draw bench. An approach angle of a dice tip installed in the wet wire draw bench is 7 to 9°. A dice reduction per an initial deformation section unit is 8 to 13%, a dice reduction per a middle deformation section unit is 14 to 17%, and a dice reduction per an end deformation section unit is 13 to 14% by using the dice in which cobalt content of the dice tip is 2 to 4 weight%.
Patent KR-20080075318-A (KR)
Title: Electron apparatus for driving light source according to file information in media file and method thereof
Inventor: PARK JIN YONG
IPC: G11B19/02
Filed: 2007-02-12
Abstract: An electron apparatus for driving a light source according to file information contained in a media file and a method thereof are provided to check file information of a media file and a light source driving method for selecting fixed colors and user setting based on the file information, thereby obtaining high visuality and design of the media file. A method for driving a light source according to file information contained in a media file comprises: checking whether a media file is started(S410); checking file information of the media file(S420); checking a light source driving method based on the checked file information and checking fixed colors and user setting based on the file information(S430); driving the light source based on the checked light source driving method(S440); and checking whether the media file play is finished(S450).
Patent KR-20080077879-A (KR)
Title: Connecting apparatus of led lighting module
Inventor: KONG WOO SUK
IPC: G09F9/33
Filed: 2007-02-21
Abstract: A connecting apparatus of an LED(Light Emitting Diode) electric bulletin board is provided to maximize the effect of advertisement by expanding a side face through a change of an angle. A connecting apparatus of an LED electric bulletin board includes a frame-shaped peripheral frame and a side expansion means(300). The peripheral frame includes an LED board on a front surface. The LED board emits light by a control unit. The side expansion means connects another peripheral frame left and right by being provided on both side faces of the peripheral frame. The peripheral frame is made of aluminum and has a trapezoid-shaped plane. The side expansion means includes first and second fixtures(310,320) and an angle changing member(330). The first and second fixtures are fixed to both edges of the peripheral frame. The angle changing member connects the first and second fixtures and selectively changes an angle by being coupled to the first and second fixtures.
Patent KR-20080041969-A (KR)
Title: Apparatus and method of a convergence service control for t-communication
Inventor: KIM EUNG HA
IPC: H04W4/00
Filed: 2007-02-27
Abstract: A system for controlling a T-communication convergence service in a wire/wireless network and a method thereof are provided to offer a function for controlling the T-communication convergence service, thereby creating a foundation in which new various convergence services can be created. A system for controlling a T-communication convergence service(200) comprises a service broker function(202), a convergence service control function(204), a convergence service management function(203), a wire/wireless call/session control function(205), a broadcasting service control function(206), a contents converting function(207), and a user interface function(201). The convergence service control function controls the entire convergence service control system, controls sessions related to the wire/wireless call/session control function and the broadcasting service control function and manages the state thereof while being linked with the wire/wireless call/session control function and the broadcasting service control function for performing the T-communication convergence service. The wire/wireless call/session control function performs a session connection function used in performing a communication service based on an IMS(Internet Protocol Multimedia Subsystem), and network access control and resource control functions for wire/wireless convergence control. The broadcasting service control function performs a streaming control function necessary to perform a broadcasting service.
Patent KR-20080086703-A (KR)
Title: Test assistor for test tray
Inventor: SONG YEON BEOM
IPC: H01L21/66
Filed: 2007-03-23
Abstract: A test assistor for a test tray is provided to prevent deflection of a package cover and semiconductor devices due to pressing force of coupling bolts by excluding the package cover. A test assistor(100) for a test tray includes a body(110) and first and second pressing units(130a,130b). The body has first and second mounting grooves on a lower surface to mount a pair of semiconductor devices. The first and second pressing units are rotatably connected to both sides of the body respectively and press outer surfaces of the semiconductor devices by elastic force. The test assistor further includes a protrusion downward between the first and second mounting grooves to support inner surfaces of the semiconductor devices.
Patent KR-20080089709-A (KR)
Title: Display device
Inventor: JEONG HO YOUNG
IPC: G02F1/13357
Filed: 2007-04-02
Abstract: A display device is provided to display an image through sunlight having excellent brightness and excellent uniformity of brightness, thereby reducing the power consumption and decreasing the number of constituent parts. A display device(100) comprises a support member(10), a display module(20), and a light diffusion unit(30). The support member supports the display module and the light diffusion unit. The support member is a transparent glass window so that sunlight is transmitted from an outside surface of the support member to an inside surface of the support member. The display module is disposed on the inside surface of the support member. The display module includes a display unit(25) and a case(27). The display unit displays an image by using a light generated from a light source disposed on the inside surface of the support member or the sunlight incident through the outside surface of the support member.